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Terminal Blocks - Barrier Blocks

Category Introduction

Barrier terminal blocks are PCB or chassis mount connection points for securing two or more wires to a circuit or power bus. They consist of screw, quick connect, solder tab, turret, wire wrap or threaded stud positions arranged in a continuous strip. Each position is fully insulated from the other positions. Blocks are differentiated by number of circuits, number of wire entries, pitch, number of rows, current and voltage ratings, wire gauge, and top or bottom termination.

Product List

40086 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusTerminal Block TypeNumber of CircuitsNumber of Wire EntriesPitchNumber of RowsCurrent Rating (Amps)Voltage RatingWire GaugeTop TerminationBottom TerminationBarrier TypeFeaturesColor
430112-23-0
430112-23-0
CONN BARRIER STRP 23CIRC 0.438"
Curtis Industries
 58 $10.83
43000 Bulk ActiveBarrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430113-23-0
430113-23-0
CONN BARRIER STRP 23CIRC 0.438"
Curtis Industries
 34 $10.93
43000 Bulk ActiveBarrier Block23230.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430115-23-0
430115-23-0
CONN BARRIER STRP 23CIRC 0.438"
Curtis Industries
 18 $10.73
43000 Bulk ActiveBarrier Block23230.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
562005150
562005150
CONN BARRIER STRP 15CIRC 0.563"
Curtis Industries
 17 $10.64
5600 Bulk ActiveBarrier Block15300.563" (14.30mm)2-600V8-22 AWG-Closed2 Wall (Dual)Flange-
T37002-16-0
T37002-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 58 $10.94
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsClosed3 Wall (Tri)Flange-
T37008-16-0
T37008-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 21 $10.94
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed3 Wall (Tri)Flange-
T37112-16-0
T37112-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 51 $10.93
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T37118-16-0
T37118-16-0
CONN BARRIER STRP 16CIRC 0.375"
Curtis Industries
 35 $10.75
37000 Bulk ActiveBarrier Block16160.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T37120-17-0
T37120-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 3 $10.94
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret3 Wall (Tri)--
T37160-17-0
T37160-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 2 $10.94
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap3 Wall (Tri)--
T37170-17-0
T37170-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 91 $10.95
37000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)--
T38123-18-0
T38123-18-0
CONN BARRIER STRP 18CIRC 0.375"
Curtis Industries
 60 $10.64
38000 Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)--
0387398286
0387398286
SR BTS PC 8 ASY EHP
Molex
 22 $10.81
- Active-------------
TB400-03
TB400-03
CONN BARRIER STRIP 3CIRC 0.687"
Eaton - Bussmann Electrical Division
 41 $11.04
Magnum® TB400 Bulk ActiveBarrier Block360.687" (17.45mm)275A600V6-14 AWGScrewsClosed2 Wall (Dual)FlangeBlack
A20221507CA
A20221507CA
CONN BARRIER STRP 15CIRC 0.375"
Eaton - Electronics Division
 42 $10.99
A2000 Bulk ActiveBarrier Block15150.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
A207312R35
A207312R35
CONN BARRIER STRP 12CIRC 0.375"
Eaton - Electronics Division
 63 $12.10
A2000 Bulk ActiveBarrier Block12120.375" (9.53mm)130A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
CB20221207LT1
CB20221207LT1
CONN BARRIER STRP 12CIRC 0.375"
Eaton - Electronics Division
 7 $10.89
Magnum® CB2000 Bulk ActiveBarrier Block12120.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Positions StampedBlack
A307306S2127
A307306S2127
A3 FAMILY TB 06 POLE
Eaton - Electronics Division
 42 $10.98
A3000 Bulk ActiveBarrier Block660.437" (11.10mm)130A600V12-22 AWG-PC Pin2 Wall (Dual)FlangeBlack
562011130
562011130
CONN BARRIER STRP 13CIRC 0.563"
Curtis Industries
 92 $10.87
5600 Bulk ActiveBarrier Block13260.563" (14.30mm)2-600V8-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38133-17-0
T38133-17-0
CONN BARRIER STRP 17CIRC 0.375"
Curtis Industries
 70 $10.92
38000 Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")2 Wall (Dual)--